We travel through at least once or twice a year on our way up from Texas. We usually make a grocery stop in Trinidad before we head up to San Isabel. Isn't nearly everything in Las Animas County now on the DTRS?
County, city, troopers, DOW are all on DTRS although occasional VHF simplex on DOW occurs, especially during hunting seasons. BNSF on AAR channels. Last taxi radio traffic I heard was on CB but that was over ten years ago.